Reading Time: < 1 minutes LG has spent plenty of time hyping up the curved screen of itsFlex Android smartphone, but it’s unique “self-healing” capabilities looks to be even more useful. The Flex’s rear is coated with a special material which LG says can heal itself after being scratched. Putting that claim to the test, YouTube tech personality Marques Brownlee took a…… Continue reading The never scratching Phone, LG’s Flex phone actually heals itself after a key and knife assault